error output
'svět-dětí.eu' appears to be a DNS hostname but cannot match against hostname schema for TLD 'eu'
'svět-dětí.eu' does not appear to be a valid local network name

expected result - valid hostname (idn for eu)

Tested on 1.11.0 and 1.10.8 version.

Posted by Thomas Weidner (thomas) on 2011-01-06T14:47:41.000+0000

According to IANA the sign ě is contained within the Latin Extended Charset but "í" within Latin Supplement Charset.
For details please look here: http://eurid.eu/en/eu-domain-names/…

According to IANA characters from multiple charactersets are not allowed to be combined in one IDN.
This means for example that you can not use cyrilic signs in combination with greek signs. Only signs from the ASCII charset are allowed in combination with all other charsets.

Therefor this issue will not be reopened as the returned error is correct.